I would like to save the form in the background and keep the form open so that the user can continue to fill it out.
I want to do this so that a workflow can run on a new item to create a folder in a document library based on the value of the field.
I will then set the value of a link on the form to the folder so that when the user clicks on the link that the folder will open and allow them to upload or view existing documents.
I do not want to store the documents on the form as some can be quite large and I also need to set permissions on some of the documents. So by creating a supporting documents library and a folder for each form it allows me more flexibility.
I have done this before using InfoPath but want to do it now in Nintex forms.
Note: you have to create a workflow to clean up if the user does not create the form but cancels.